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mankhwala

16-Hydroxyhexadecanoic acid (CAS# 506-13-8)

Chemical Property:

Molecular Formula C16H32O3
Molar Misa 272.42
Melting Point 95-99 ℃
Boling Point 414.4 ° C pa 760 mmHg
Pophulikira 218.6°C
Kuthamanga kwa Vapor 1.34E-08mmHg pa 25°C
Mtundu Choyera
pKa 4.78±0.10 (Zonenedweratu)
Mkhalidwe Wosungira 2-8 ° C
MDL Mtengo wa MFCD00002750
Zakuthupi ndi Zamankhwala EPA Chemical Information 16-Hydroxymalmic acid (506-13-8)

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S24/25 - Pewani kukhudzana ndi khungu ndi maso.
WGK Germany 3
TSCA Inde
HS kodi 29181998

 

Mawu Oyamba

16-Hydroxyhexadecanoic acid(16-Hydroxyhexadecanoic acid) ndi hydroxy fatty acid yokhala ndi formula yamankhwala C16H32O3. Zotsatirazi ndizofotokozera za chikhalidwe chake, kugwiritsa ntchito, kukonzekera ndi chitetezo:

 

Chilengedwe:

16-Hydroxyhexadecanoic acid ndi yopanda mtundu mpaka yolimba yachikasu yokhala ndi gulu lapadera la hydroxyl. Ndi mafuta acid, ali ndi sungunuka wina, wosungunuka mu zosungunulira zopanda polar, monga chloroform ndi dichloromethane, zosasungunuka m'madzi.

 

Gwiritsani ntchito:

16-Hydroxyhexadecanoic acid imakhala ndi ntchito zosiyanasiyana pazamankhwala. Imathandiza ngati wapakatikati mu kaphatikizidwe organic, mwachitsanzo yokonza biologically yogwira mankhwala. Kuphatikiza apo, itha kugwiritsidwa ntchito ngati zida zopangira zinthu zina, ma polima okhala ndi hydroxyl ndi mafuta.

 

Njira Yokonzekera:

16-Hydroxyhexadecanoic acid nthawi zambiri imakonzedwa ndi kaphatikizidwe ka mankhwala. Njira yokonzekera yodziwika bwino ndi momwe hexadecanoic acid imachitira ndi hydrogen peroxide, pamaso pa chothandizira choyenera, pansi pazifukwa zina kuti mupeze zomwe mukufuna.

 

Zambiri Zachitetezo:

Pakagwiridwe ndi kusungidwa koyenera, 16-Hydroxyhexadecanoic acid nthawi zambiri imawonedwa ngati yotetezeka. Komabe, monga mankhwala onse, iyenera kugwiritsidwa ntchito motsatira njira zotetezera za labotale. Kuwonetseredwa kwachindunji pakhungu ndi maso kuyenera kupewedwa, ndipo njira zodzitetezera (monga magolovesi ndi magalasi) ndizofunikira. Ngati kukhudzana kapena kupuma kumachitika, yambani nthawi yomweyo kapena pitani kuchipatala.


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